title: Alleviation of the climacteric symptoms with oral sequential hormone replacement therapy.
mesh_terms: D002979:Climacteric / Q000187:drug effects*; D004338:Drug Combinations; D004958:Estradiol / Q000031:analogs & derivatives* / Q000494:pharmacology*; D015914:Estrogen Replacement Therapy / Q000379:methods*; D005260:Female; D006801:Humans; D016912:Levonorgestrel / Q000494:pharmacology*; D008875:Middle Aged; D011446:Prospective Studies
chemical_list: D004338:Drug Combinations; C097275:klimonorm; D004958:Estradiol; D016912:Levonorgestrel